2009/10/2 iotc :
>
> For now I think we'd better label our x64 build very experimental.
>
I think you don't require to mark the whole stuff as experimental just
because of the ECW driver itself. I guess you'll probably compile ECW
as a plugin and deploy those files separately and mark that package
Mateusz and Tamas - I've got it working now too, thanks to your help, and the
suggested posts clarify a lot of issues.
I also had a quick look at these articles at
http://extended64.com/forums/p//98187.aspx . It was quite sobering -
libecwjp2 and our own ocx seems littered with x64-porting pi
Hi Paul,
I'm using pretty much the same preproc definitions
WIN64;WIN32;NDEBUG;_WINDOWS;_USRDLL;UNICODE;_MBCS;LIBECWJ2;QT_DLL;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_DEPRECATE
However I'm not sure exactly what else have been done in order to get
it to run smoothly. As far as I remember we've got
Tamas, Mateusz and Rob,
Thanks for all your help.
It seems I can now successfully build to 64Bit.
In my first attempt I replaced Win32 with Win64 in the Preprocessor
Definitions.
That gave me the "unknown machine type will require custom 64 bit variables"
error.
When I restored Win32 I got the __a
Hi Tamas and Mateusz
Your time on helping us much appreciated. I am working with Paul in the
MapWindow team and I implemented the macro fix to libecwj2 a few months ago
(by strange coincidence I also chose NCS_ as the prefix).
libecwj2.dll compiles fine in VS2008 in WIN32, but we are experiencin
2009/10/1 Mateusz Loskot :
>
> A side note, I'm not sure it's legal to publish this source code.
>
I don't intend to publish that, just for tracking this issue down, it
will be removed soon.
Best regards,
Tamas
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Tamas Szekeres wrote:
> Mateusz,
>
> I don't remember if I had to patch ecw this way to compile on Win64.
The problem does not seem to be related to 32 vs 64-bit.
It is related to scope-less Windows API macros as identified here:
http://lists.osgeo.org/pipermail/gdal-dev/2009-July/021393.html
A
Mateusz,
I don't remember if I had to patch ecw this way to compile on Win64.
I've uploaded the package I'm using which compiles well with VS2008
http://vbkto.dyndns.org/tests/libecwj2-3.3-VC9.rar
Just open the solution file in Source\NCSBuildQmake and rebuild.
You could diff it to your version
Mateusz Loskot wrote:
> Paul Meems wrote:
>> GDAL is compiling great, except when using libecwj2.dll. Because I can
>> 't compile the libecwj2 library for Win-64Bit.
>> In some of the header files is stated when compiling to a 64-Bit
>> version raise an error.
>
> What errors?
>
> It's said to sa
Paul,
You can download any of the -dev packages containing the required libs
to compile against libecw at this location:
http://vbkto.dyndns.org/sdk/
Best regards,
Tamas
2009/9/30 Paul Meems :
> Hi all,
>
> We're using GDAL and libecwj2.dll in our application: MapWindow GIS
> (www.mapwindow.
Paul Meems wrote:
Mateusz,
I'll get the compiler and compilation procedure (command, flags) tonight
and if needed I'll send them to the list.
I can set WIN32 but don't I need WIN64?
No, you don't as it's always defined:
Windows 32-bit: WIN32
Windows 64-bit: WIN32 && WIN64
Best regards,
--
Paul Meems wrote:
Mateusz,
I'm getting error in NCSTypes.h #error : unknown machine type will
require custom 64 bit variables
It looks like there may be something misconfigured, build configuration,
and "#ifdef WIN32" is not being caught (WIN32 not defined), so it skips
to unknown platform cl
Paul Meems wrote:
GDAL is compiling great, except when using libecwj2.dll. Because I can
't compile the libecwj2 library for Win-64Bit.
In some of the header files is stated when compiling to a 64-Bit version
raise an error.
What errors?
It's said to say, but code of libecwj is well-known [1]
Hi all,
We're using GDAL and libecwj2.dll in our application: MapWindow GIS (
www.mapwindow.org)
I'm trying to compile a Win-64Bit version of MapWindow. To do that I need to
compile all supporting libraries to Win-64Bit version as well.
GDAL is compiling great, except when using libecwj2.dll. Beca
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